Hot air dryer



FIG. 1 is a front view of the hot air dryer of the invention;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

The back side is unornamented and is not a part of the design. 

The ornamental design for a hot air dryer, as shown and described. 